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Picture of ultrasonic flowmeter Proline Prosonic Flow G 500 / 9G5B - Highly robust gas specialist

Proline Prosonic Flow G 500 ultrasonic flowmeter

Highly robust gas specialist for fluctuating process conditions as remote version with up to 4 I/Os

9G5B
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Specs at a glance

  • Max. measurement error

    Volume flow (standard):
    ‐ ±1.0 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s)
    ‐ ±2 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s)
    Volume flow (optional calibration):
    ‐ ±0.5 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s)
    ‐ ±1.0 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s)
    Corrected volume flow (standard):
    ‐ ±1.5 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s)
    ‐ ±2.5 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s)
    Corrected volume flow (optional calibration):
    ‐ ±1.0 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s)
    ‐ ±1.5 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s)
    Sound Velocity: ±0.2 % o.r.

  • Measuring range

    Gas: 0.3 m/s to 40 m/s

  • Medium temperature range

    -50 to 150 °C (-58 to +302°F)
    -50 to 100 °C (-58 to +212°F) with integrated pressure cell

  • Max. process pressure

    0.7 to 101 bar a (10.15 to 1464.88 psi a)

  • Wetted materials

    Measuring tube: 1.4408/1.4409 (CF3M)
    Transducer: 1.4404 (316, 316L, Titan Grade 2

Field of application

For a wide range of gas applications Prosonic Flow G provides reliable flow measurement, even with wet gas and changing gas properties and compositions. A pressure-rated sensor housing with rupture disc limits safety risks. The innovative remote transmitter maximizes installation flexibility and operational safety in demanding environments. Heartbeat Technology ensures compliance and process safety at all times.

  • The measuring principle is unaffected by gas composition

  • Accurate measurement of natural and process gas in the chemical as well as oil and gas industries.

Device properties:

  • Direct measurement: flow, pressure & temperature

  • Wetted parts: titanium / 316L

  • Maximum measuring accuracy: 0.5 %

  • Remote version with up to 4 I/Os

  • Backlit display with touch control and WLAN access

  • Standard cable between sensor and transmitter

Benefits

  • Flexible device with user-definable gas mixtures for demanding measuring tasks

  • Maximum reliability even with humid or wet gas – sensor design insensitive to condensate

  • High-performance process control – real-time pressure- and temperature-compensated values

  • Efficient solution – multivariable, no pressure loss

  • Full access to process and diagnostic information – numerous, freely combinable I/Os

  • Reduced complexity and variety – freely configurable I/O functionality

  • Integrated verification – Heartbeat Technology

Videos

  • Heartbeat Technology
    Heartbeat Technology

    You would like to increase your plant availability and reduce costs? Heartbeat Technology guarantees cost-efficient and safe plant operation without process interruptions.

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